┌─────────────────────────────────── Escherichia coli H299   
│              ┌─ Escherichia coli 536 (4)  
│             ┌┴───────── Escherichia coli ED1a (1)  
│    ┌────────┴───────── Escherichia coli IAI39 (1)  
│   ┌┴────────┬───────── Escherichia coli SE15   
│  ┌┤         └───────── Escherichia coli FVEC1302 (4)  
┤  │└┬────────────────── Escherichia coli M605   
│ ┌┤ └───────── Escherichia coli 042 (1)  
│ │└───────── Escherichia coli MS 69-1   
│ │                                              ┌─ Escherichia coli 1044A (22)  
│ │                            ┌─────────────────┴─ Escherichia coli O157:H7 EDL933 (1)  
│ │                           ┌┴────────────────── Escherichia coli M718   
└─┤                          ┌┴─ Escherichia coli MS 187-1   
  │                 ┌────────┴───────────────────────────────────── Escherichia coli B185   
  │        ┌────────┴────────┬───────── fig|1040638.4.peg.3404 O104:H4 str. LB226692 (3)  
  │        │                 └┬───────── Escherichia coli (8-385/385) B171 (6)  
  │        │                  └┬───────── Escherichia coli TA271   
  └────────┤                   └─ Escherichia coli 53638 (23)  
           │          ┌─ Escherichia coli APEC O1 (8)  
           │ ┌────────┴───────── Escherichia coli (8-385/385) IHE3034 (1)  
           │┌┴──────────────────────────────────────────────────────── Escherichia coli E24377A (1)  
           └┤ ┌───────── Escherichia coli TA280   
            │┌┴─ Escherichia coli 83972 (6)  
            └┤┌───────── Escherichia coli B354   
             └┤┌────────────────── Escherichia coli 2362-75 (1)  
              └┤        ┌───────── Escherichia coli MS 21-1   
               └────────┤                 ┌───────── Escherichia coli (8-385/385) 101-1   
                        └─────────────────┤ ┌───────── Escherichia coli OP50   
                                          └┬┴─ Escherichia coli 1827-70 (10)  
                                           └┬───────── Escherichia coli ETEC H10407   
                                            └───────── Escherichia coli K12 (6)  
  
Erythronate-4-phosphate dehydrogenase (EC 1.1.1.290) (30)
Others (1)